Dr Chuah Hun Guan Dr Chuah Hun Guan Email: email@example.com Before joining as lecturer in UOW Malaysia KDU Penang University College, in the School of Engineering, Computing, and Built Environment, Dr. Chuah Hun Guan was an engineer who was involved in mechanical machine design and product manufacturing production activities. Now, he predominantly teaches computer modeling and design subjects for the Mechanical Engineering programme. Completed his PhD in Mechanical Engineering from Universiti Sains Malaysia in 2013, Dr Chuah’s research activities focus upon the study of the relationship between the mechanical testing method, surface properties and the mechanical bahaviour of materials. The modelling of mechanical behaviour and friction interface is attained via both analytical analysis and experimental work. His other research areas are concerned with the material dislocation for small scale indentation particularly for metal materials and also the investigation of the change in the micro structure and material property.